Patents
Sitemap › B62 - Land vehicles for travelling otherwise than on rails › B62K - Cycles; Cycle frames; Cycle steering devices; Rider-operated terminal controls specially adapted for cycles; Cycle axle suspensions; Cycle sidecars, forecars, or the like › B62K 3 - Bicycles
Patents for B62K 3 - Bicycles (5,336)
10/1998
10/21/1998CN2294905Y Fitting structure of shock-proof device of vehicle frame
10/20/1998US5823554 Folding, pedal-driven vehicle with universal joint transmission system
10/15/1998WO1998045621A1 In-line multi-gear transmission system and multi-gear wheel hub in a helical drive system
10/15/1998WO1998045170A1 Helical drive human powered boat
10/15/1998WO1998045167A1 Helical drive wheelchair
10/15/1998WO1998045166A1 Improved helical drive bicycle with multiple gears and enclosed helical drive
10/14/1998EP0870672A1 Bicycle
10/14/1998CN2294075Y Tricycle driven by user's pressure force used as exercising apparatus
10/06/1998US5816354 Single track vehicle
09/1998
09/29/1998US5813949 Stationary exercise apparatus having a preferred foot platform orientation
09/29/1998US5813683 Bicycle incorporating bifurcated frame
09/23/1998CN2292063Y Bicycle with wings capable of flying and gliding
09/22/1998US5810379 Freewheeling drivetrain for tandem bicycles
09/17/1998WO1998040268A1 Individual moving vehicle
09/17/1998CA2283146A1 Individual moving vehicle
09/16/1998CN2291361Y Shock-absorbing bicycle frame
09/10/1998DE19711042A1 Combined people/goods-carrying scooter
09/09/1998EP0863067A1 Multi purpose vehicle
09/09/1998EP0768968B1 Folding bicycle
09/08/1998US5803477 Bicycle frame construction
09/03/1998WO1998028182A3 Helical drive bicycle
09/02/1998CN1191825A Adjustable bicycle frame
08/1998
08/12/1998EP0857136A1 Bicycle and the like with chain transmission, multiple gears and pedal unit placed on the outside of the rear wheel
08/12/1998CN2287596Y Inclining type bicycle
08/12/1998CN2287595Y Driving structure for slide board car
08/11/1998US5791673 Frame having a central backbone and opposing skins
08/06/1998WO1998033698A2 Human powered vehicle
08/06/1998DE19703259A1 Bicycle frame rear structure
08/05/1998CN2287114Y Flexible labor saving bicycle
07/1998
07/28/1998US5785339 Suspension device for a bicycle
07/28/1998US5785331 Dual-footboard scooter
07/21/1998US5782480 Wheeled amphibious vehicle
07/07/1998US5775452 For powered movement over a ground surface
07/02/1998WO1998028182A2 Helical drive bicycle
07/01/1998CN2285238Y Bicycle with shock-damper
07/01/1998CN2285237Y Power-saving bicycle
06/1998
06/30/1998US5773154 Article having a decorative metal layer, and method of producing the same
06/30/1998US5772558 Stationary exercise apparatus
06/30/1998US5772227 Articulated, folding and sectional bicycle with special suspension system
06/27/1998CA2199997A1 Tandem bicycle propulsion system utilizing a shared footpedal and crank assembly
06/27/1998CA2194029A1 Tandem bicycle propulsion system utilizing a shared footpedal and crank assembly
06/24/1998CN2284719Y Multi-purpose recreation vehicle
06/18/1998DE19652509A1 Portable scooter
06/16/1998US5766113 Stationary exercise apparatus having a preferred foot platform path
06/11/1998WO1998024683A1 Bicycle for riding in lying posture
06/10/1998DE19732468A1 Hybrid muscle-powered and electric-powered two-wheeled vehicle
06/09/1998US5762353 Rear suspension bicycle frame
06/04/1998DE19750044A1 Tricycle with electric drive motor, generator and protective cowling
06/03/1998CN2283026Y High-speed bicycle
05/1998
05/20/1998DE19642794A1 Bicycle frame with saddle and handle bars
05/14/1998DE19748335A1 Device for transporting and lifting esp. disabled people
05/07/1998DE19644105A1 Bicycle with steered sprung front wheel
04/1998
04/28/1998US5743834 Stationary exercise apparatus with adjustable crank
04/22/1998EP0836985A2 Collapsible scooter
04/22/1998EP0783427B1 Foot-propelled device with wheels and pedal elements
04/16/1998DE19642333A1 Scooter with treadle propulsion
04/14/1998US5738614 Stationary exercise apparatus with retractable arm members
04/08/1998EP0764109B1 A collapsible scooter
04/02/1998DE19728150A1 Tricycle with rear wheel steering
04/01/1998EP0832813A2 Bicycle,especially bicycle frame
03/1998
03/31/1998US5732964 User-propelled steerable apparatus
03/31/1998US5732963 Human powered vehicle
03/25/1998EP0831019A1 Electric locomotion means
03/25/1998EP0831018A1 Bicycle stand
03/19/1998WO1998010980A1 Frame and fork for motor-driven and non-motor-driven bicycles
03/18/1998CN2276451Y 舒适型自行车 Comfort bikes
03/17/1998US5727801 Tandem tricycle
03/12/1998WO1998009866A1 Bicycle and the like with chain transmission, multiple gears and pedal unit placed on the outside of the rear wheel
03/12/1998DE19636484A1 Zweiradrahmen und Zweiradgabel The bicycle frame and fork bicycle
03/12/1998CA2235959A1 Bicycle and the like with chain transmission, multiple gears and pedal unit placed on the outside of the rear wheel
03/05/1998DE19735777A1 Bicycle frame
03/03/1998US5722675 Gymnastic toy car
02/1998
02/25/1998EP0824444A1 Driving device
02/25/1998CN2275058Y Straight beam bicycle
02/11/1998CN2274163Y Shock-absorbing bicycle
01/1998
01/28/1998CN2273276Y Linear horizontal sliding speed variable bicycle
01/21/1998CN2272862Y Bicycle
01/21/1998CN2272861Y Four-rod folding frame for bicycle
01/15/1998WO1998001334A1 Single track two-wheeled vehicle
01/15/1998DE19633061C1 Scooter with step board
01/14/1998CN2272404Y Bicycle for travel, leisure and for exercising
01/14/1998CN2272403Y Frame capable of stepless adjusting upper-tube position
01/14/1998CN2272402Y Bicycle with front and rear wheel synchronous deflection function
01/08/1998WO1998000332A1 Man-propelled vehicle, such as in particular a cycle
01/08/1998WO1998000331A1 Bicycle
01/07/1998CN2271991Y Curved beam bicycle
01/07/1998CN2271990Y Bicycle with assistor
12/1997
12/31/1997CN2271485Y Bicycle
12/18/1997DE19724360A1 Two-wheeled muscle powered scooter
12/16/1997US5697627 Vehicle with thrust crank drive
12/03/1997CN2269230Y Body building cycle instead of walking
11/1997
11/27/1997WO1997044234A1 Frame having a central backbone and opposing skins
11/27/1997DE19620964A1 Frame for load carrying pedal cycle
11/27/1997CA2256393A1 Frame having a central backbone and opposing skins
11/25/1997US5690589 Stationary exercise apparatus
11/25/1997US5690346 Human powered drive-mechanism with versatile driving modes
11/19/1997EP0806929A1 Transportation vehicules and methods
11/12/1997EP0805708A1 Stationary exercise apparatus
11/12/1997CN2267194Y Power saving bicycle with its saddle having lift-able chair back
11/11/1997US5685553 Suspension for a bicycle having a Y shaped frame
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